books.google.fr - Not only is economic and social progress possible without the dog-eat-dog competition of capitalism, Castro argues, but socialism remains the only way forward for humanity. Also discusses Cuba's role in the struggle against the apartheid regime in southern Africa....https://books.google.fr/books/about/In_defense_of_socialism.html?hl=fr&id=L818AAAAMAAJ&utm_source=gb-gplus-shareIn defense of socialism

In defense of socialism: four speeches on the 30th anniversary of the Cuban Revolution

Not only is economic and social progress possible without the dog-eat-dog competition of capitalism, Castro argues, but socialism remains the only way forward for humanity. Also discusses Cuba's role in the struggle against the apartheid regime in southern Africa.